OK, so in this actual video, we're going to run the code that he implemented in the previous video
in our own local ED with our own input.
So first, we will define our instance of the solution in class and then we'll see whatever gets returned
from the method called contains duplicates inside the solution class.
And let's see what shall we pass, which is a list, but what should be.
Well, how about something simple, so maybe two to one three, so this list, as you can see, does
contain a duplicate.
It does contain the two twice.
So it should return.
True, because what this method does is that it would return true if there is a duplicate in our list,
which there is.
So our answer that we print should be true.
So let's test this.
But before we do test this, we have to handle this list, undefined variable lending error that you
see.
And this is by importing the list type from the timing.
And remember, we don't have to do this if we are submitting directly to the code because liquid handles
this import.
But since we're running locally, we're going to have to import our list ourselves.
OK, so as you can see, it brings true, perfect.
And that's it.
As always, if you want to ask any question or have any suggestions, please feel free to reach me in
the Q&A section.
I'll see you in the next video.